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<a href="#define-members">Macros</a>  </div>
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<div class="title">preprocessor.hpp File Reference</div>  </div>
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<p>Defines generally useful preprocessor macros.  
<a href="#details">More...</a></p>
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Macros</h2></td></tr>
<tr class="memitem:ga444e73a2fe13732b802a770b55b4a99c"><td class="memItemLeft" align="right" valign="top">
#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group-details.html#ga444e73a2fe13732b802a770b55b4a99c">BOOST_HANA_PP_CONCAT</a>(x,  y)&#160;&#160;&#160;BOOST_HANA_PP_CONCAT_PRIMITIVE(x, y)</td></tr>
<tr class="memdesc:ga444e73a2fe13732b802a770b55b4a99c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Expands to the concatenation of its two arguments. <br /></td></tr>
<tr class="separator:ga444e73a2fe13732b802a770b55b4a99c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga6b4ca5cb5cefc6cf77455d7d7ef6f381"><td class="memItemLeft" align="right" valign="top">
#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group-details.html#ga6b4ca5cb5cefc6cf77455d7d7ef6f381">BOOST_HANA_PP_STRINGIZE</a>(...)&#160;&#160;&#160;BOOST_HANA_PP_STRINGIZE_PRIMITIVE(__VA_ARGS__)</td></tr>
<tr class="memdesc:ga6b4ca5cb5cefc6cf77455d7d7ef6f381"><td class="mdescLeft">&#160;</td><td class="mdescRight">Expands to the stringized version of its argument. <br /></td></tr>
<tr class="separator:ga6b4ca5cb5cefc6cf77455d7d7ef6f381"><td class="memSeparator" colspan="2">&#160;</td></tr>
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#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group-details.html#gaf8319341c937c45415ae0eae8d656723">BOOST_HANA_PP_FRONT</a>(...)&#160;&#160;&#160;BOOST_HANA_PP_FRONT_IMPL(__VA_ARGS__, )</td></tr>
<tr class="memdesc:gaf8319341c937c45415ae0eae8d656723"><td class="mdescLeft">&#160;</td><td class="mdescRight">Expands to its first argument. <br /></td></tr>
<tr class="separator:gaf8319341c937c45415ae0eae8d656723"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga4bd17b3ef62e1e275dfe485923fdf666"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group-details.html#ga4bd17b3ef62e1e275dfe485923fdf666">BOOST_HANA_PP_DROP_FRONT</a>(e0, ...)&#160;&#160;&#160;__VA_ARGS__</td></tr>
<tr class="memdesc:ga4bd17b3ef62e1e275dfe485923fdf666"><td class="mdescLeft">&#160;</td><td class="mdescRight">Expands to all of its arguments, except for the first one.  <a href="group__group-details.html#ga4bd17b3ef62e1e275dfe485923fdf666">More...</a><br /></td></tr>
<tr class="separator:ga4bd17b3ef62e1e275dfe485923fdf666"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Defines generally useful preprocessor macros. </p>
<dl class="section copyright"><dt>Copyright</dt><dd>Louis Dionne 2013-2017 Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE.md or copy at <a href="http://boost.org/LICENSE_1_0.txt">http://boost.org/LICENSE_1_0.txt</a>) </dd></dl>
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